69651010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{919}}^1$

素因数の和:1003

約数の個数: 64

約数和(自身を含む): 150232320

約数和(自身を除く): 80581310

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 53, 55, 65, 106, 110, 130, 143, 265, 286, 530, 583, 689, 715, 919, 1166, 1378, 1430, 1838, 2915, 3445, 4595, 5830, 6890, 7579, 9190, 10109, 11947, 15158, 20218, 23894, 37895, 48707, 50545, 59735, 75790, 97414, 101090, 119470, 131417, 243535, 262834, 487070, 535777, 633191, 657085, 1071554, 1266382, 1314170, 2678885, 3165955, 5357770, 6331910, 6965101, 13930202, 34825505, 69651010]

約数ペア:

[(1, 69651010), (2, 34825505), (5, 13930202), (10, 6965101), (11, 6331910), (13, 5357770), (22, 3165955), (26, 2678885), (53, 1314170), (55, 1266382), (65, 1071554), (106, 657085), (110, 633191), (130, 535777), (143, 487070), (265, 262834), (286, 243535), (530, 131417), (583, 119470), (689, 101090), (715, 97414), (919, 75790), (1166, 59735), (1378, 50545), (1430, 48707), (1838, 37895), (2915, 23894), (3445, 20218), (4595, 15158), (5830, 11947), (6890, 10109), (7579, 9190)]